.class public final Lrx/internal/util/SubscriptionList;
.super Ljava/lang/Object;
.source "SubscriptionList.java"

# interfaces
.implements Lrx/Subscription;


# instance fields
.field public d:Ljava/util/List;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/List<",
            "Lrx/Subscription;",
            ">;"
        }
    .end annotation
.end field

.field public volatile e:Z


# direct methods
.method public constructor <init>()V
    .locals 0

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public constructor <init>(Lrx/Subscription;)V
    .locals 1

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    new-instance v0, Ljava/util/LinkedList;

    invoke-direct {v0}, Ljava/util/LinkedList;-><init>()V

    iput-object v0, p0, Lrx/internal/util/SubscriptionList;->d:Ljava/util/List;

    invoke-virtual {v0, p1}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z

    return-void
.end method

.method public varargs constructor <init>([Lrx/Subscription;)V
    .locals 1

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    new-instance v0, Ljava/util/LinkedList;

    invoke-static {p1}, Ljava/util/Arrays;->asList([Ljava/lang/Object;)Ljava/util/List;

    move-result-object p1

    invoke-direct {v0, p1}, Ljava/util/LinkedList;-><init>(Ljava/util/Collection;)V

    iput-object v0, p0, Lrx/internal/util/SubscriptionList;->d:Ljava/util/List;

    return-void
.end method


# virtual methods
.method public a(Lrx/Subscription;)V
    .locals 1

    invoke-interface {p1}, Lrx/Subscription;->isUnsubscribed()Z

    move-result v0

    if-eqz v0, :cond_0

    return-void

    :cond_0
    iget-boolean v0, p0, Lrx/internal/util/SubscriptionList;->e:Z

    if-nez v0, :cond_3

    monitor-enter p0

    :try_start_0
    iget-boolean v0, p0, Lrx/internal/util/SubscriptionList;->e:Z

    if-nez v0, :cond_2

    iget-object v0, p0, Lrx/internal/util/SubscriptionList;->d:Ljava/util/List;

    if-nez v0, :cond_1

    new-instance v0, Ljava/util/LinkedList;

    invoke-direct {v0}, Ljava/util/LinkedList;-><init>()V

    iput-object v0, p0, Lrx/internal/util/SubscriptionList;->d:Ljava/util/List;

    :cond_1
    invoke-interface {v0, p1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    monitor-exit p0

    return-void

    :cond_2
    monitor-exit p0

    goto :goto_0

    :catchall_0
    move-exception p1

    monitor-exit p0
    :try_end_0
    .catchall {:try_start_0 .. :try_end_0} :catchall_0

    throw p1

    :cond_3
    :goto_0
    invoke-interface {p1}, Lrx/Subscription;->unsubscribe()V

    return-void
.end method

.method public isUnsubscribed()Z
    .locals 1

    iget-boolean v0, p0, Lrx/internal/util/SubscriptionList;->e:Z

    return v0
.end method

.method public unsubscribe()V
    .locals 3

    iget-boolean v0, p0, Lrx/internal/util/SubscriptionList;->e:Z

    if-nez v0, :cond_4

    monitor-enter p0

    :try_start_0
    iget-boolean v0, p0, Lrx/internal/util/SubscriptionList;->e:Z

    if-eqz v0, :cond_0

    monitor-exit p0

    return-void

    :cond_0
    const/4 v0, 0x1

    iput-boolean v0, p0, Lrx/internal/util/SubscriptionList;->e:Z

    iget-object v0, p0, Lrx/internal/util/SubscriptionList;->d:Ljava/util/List;

    const/4 v1, 0x0

    iput-object v1, p0, Lrx/internal/util/SubscriptionList;->d:Ljava/util/List;

    monitor-exit p0
    :try_end_0
    .catchall {:try_start_0 .. :try_end_0} :catchall_1

    if-nez v0, :cond_1

    goto :goto_1

    :cond_1
    invoke-interface {v0}, Ljava/util/Collection;->iterator()Ljava/util/Iterator;

    move-result-object v0

    :goto_0
    invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z

    move-result v2

    if-eqz v2, :cond_3

    invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lrx/Subscription;

    :try_start_1
    invoke-interface {v2}, Lrx/Subscription;->unsubscribe()V
    :try_end_1
    .catchall {:try_start_1 .. :try_end_1} :catchall_0

    goto :goto_0

    :catchall_0
    move-exception v2

    if-nez v1, :cond_2

    new-instance v1, Ljava/util/ArrayList;

    invoke-direct {v1}, Ljava/util/ArrayList;-><init>()V

    :cond_2
    invoke-interface {v1, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_0

    :cond_3
    invoke-static {v1}, Lc0/j/a;->W(Ljava/util/List;)V

    goto :goto_1

    :catchall_1
    move-exception v0

    :try_start_2
    monitor-exit p0
    :try_end_2
    .catchall {:try_start_2 .. :try_end_2} :catchall_1

    throw v0

    :cond_4
    :goto_1
    return-void
.end method